baber/WOPTO huggingface dataset:
Patent JP-2001121137-A (JP)
Title: Decoloring method and decoloring apparatus for colored waste water
Inventor: HAYAKAWA YUMI
IPC: C02F1/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel decoloring method for colored waste water which is capable of efficiently decoloring the colored waste water generated in dye factories, etc., at a low cost and a discoloring device for colored waste water. SOLUTION: After the dyestuff wavelength in the colored waste water is detected, the waste water is heated up and boosted to a supercritical state or the state near the same and the dyestuff is decomposed and decolored, following which the absorbance of the dyestuff in the waste water is measured and if the absorbance is below a stipulated value, the waste water is drained as it is and if the absorbance is above the stipulated value, the waste water is subjected to the decoloring treatment described above. As a result, the colored waste water may be efficiently decolored at a low cost.
Patent JP-H10149205-A (JP)
Title: Unit and method for lot control
Inventor: FUKUDA YUKO
IPC: G06Q50/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce the total in-process of a flowing lot in a line and to maximize the facility operation rate by determining the number of lots in-process from process permissible processes per unit time by quality and determining the concrete process procedure of lots in process of process permissible processes within quality. SOLUTION: A determining means 1 for the number of starting lots by kinds reads data out of line data 4 and determines the number of starting lots per unit time by kinds as for respective kinds of waiting lots in buffer process by making good use of a linear programming method, etc., so that the facility operation rate becomes maximum without exceeding the process capability of neck facilities. An in-quality starting procedure determining means 2 reads in-process data 42 out and determines the starting order of waiting lots by all the kinds of waiting lots in buffer process. A starting indication means 3 indicates intervals and the starting order of lot starting from the buffer process to a next process as to all the kinds.
Patent JP-H07157547-A (JP)
Title: Starting powder for carbonaceous material of high density and high strength, and production of carbonaceous material
Inventor: MOCHIDA ISAO
IPC: C10C3/04
Filed: 1993-12-09
Abstract: PURPOSE:To prepare a starting powder for a carbonaceous material of high density and high strength which has good moldability, can be readily carbonized and graphitized with extremely increased carbonization yield and gives carbona ceous materials of high density and high strength easily and inexpensively in a shortened time in no need of any binder because of its excellent self-welding properties. CONSTITUTION:A condensed polycyclic hydrocarbon or a substance containing the same is polymerized in the presence of a superstrong acid (hydrogen fluoride)-boron trifluoride to prepare a meso-phase pitch. Then, the product is heat-treated in an oxidative atmosphere to give a starting powder for high- density and high-strength carbonaseous material containing more than 97wt.% of the fraction insoluble in quioline and 0.5 to 1.5wt.% of the fraction soluble in quinoline but insoluble in pyridine. The powder is molded by compression and fired to give the objective carbonaceous material.
Patent JP-H11136599-A (JP)
Title: Display device
Inventor: SUSA MUNENORI
IPC: G06F3/041
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device of a large size which is used for the video conferences and also natural in terms of the photographing angles to make the conference participants being unconscious of the presence of cameras. SOLUTION: A camera store part 4 is prepared on a stand 3 at a lower part of a screen 2 of a display device main body 1 and at a position near the lateral center part of the screen 2. Then a camera 5 of a dark color is set in the part 4 with a distance of about 950 mm secured above a floor surface, and the front of of the part 4 is covered by a transparent colored or colorless cover 6. Thus, it's possible to make the participants be present at a video conference in the natural sense and without being conscious of the camera 5 and also to secure the neat feeling in terms of the photographing angles.
Patent JP-H06238421-A (JP)
Title: Metal matrix composite material and its production
Inventor: JIEEMUZU AREKUSANDAA EBAATO BE
IPC: B22F1/18
Filed: 1992-10-23
Abstract: PURPOSE: To form hard wear-resistant particles and a lubricating carbon phase on a surface to be worn of a casting by manufacturing a light metal alloy composite having a nickel coated graphite with a nickel-containing intermetallic compound phase within a portion of a casting. CONSTITUTION: A processing casting device 10 is heated by an induction coil 12 and an inert gaseous atmosphere 14 such as argon is introduced in a housing 20 to prevent excess oxidation of a liquid metal. The housing 20 is composed of a quartz tube 22 and a graphite metallic mold 28 gives a space for forming the composite in the housing 20. A thermocouple 36 measures temperature of the graphite metallic mold 28, a plunger 40 is driven by using a pressing bar 38, the light metal alloy 42 of a liquid phase is forced into a graphite die 44 and the light metal is poured into around the carbon fibers 46 in the graphite die 44 or a nickel coated carbon structure to form a composite sample. The nickel-containing inter-metallic phase is formed in the light metal in the sample to provide increased wear-resistance. The light metal is then solidified to form the metal matrix composite.
Patent JP-H05121833-A (JP)
Title: Semiconductor laser
Inventor: NARUI HIRONOBU
IPC: H01S5/00
Filed: 1991-10-29
Abstract: PURPOSE:To realize a semiconductor laser that has a small astigmatic difference and operates with a small current. CONSTITUTION:In an inner stripe-structured semiconductor laser, a striped opening in a current constitution layer 6 is made like a reverse mesa in shape, and an optical waveguide layer 8 is buried near a light emission part in p-type clad layers 5, 7 and 9 so that a pure refractive-index waveguide-type laser can be obtained.
Patent JP-H03168675-A (JP)
Title: Toner recovering device
Inventor: OKADA TAKEHIKO
IPC: G03G21/00
Filed: 1989-11-28
Abstract: PURPOSE:To suppress malfunction and noise at a low cost by lowering a tank responding to toner weight recovered sequentially to the tank and oscillating the tank automatically with a mobile member when it is lowered to a specified quantity. CONSTITUTION:The toner is recovered sequentially to the tank 1 from a toner ejecting pipe 32d, and the tank 1 is lowered by the effect of a spring plate 4 responding to the weight. The states of specified quantity are shown by a chain line and a continuous line; when the specified quantity is reached, the tank 1 is traveled in the left direction against a spring 5 by a motor 9, gears 10 and 12, a cam 12a, and a projection 2a, when the engagement is released, the tank is pulled in the right direction by the spring 5 and is made to collide with a buffer material 6. That is, the tank 1 is oscillated at a rotation cycle of the cam 12a, and as the toner is collected, the oscillating width becomes wider. Thus, the tank is not oscillated in a state when it is empty or when the recovered quantity is small, and the generation of noise and malfunction can be prevented at a low cost.
Patent JP-H03171418-A (JP)
Title: Polyurethane resin binder for magnetic recording medium
Inventor: ENDO MASATO
IPC: C09D175/04
Filed: 1989-11-29
Abstract: PURPOSE:To obtain such a binder which is cheap, shows excellent dispersibility of magnetic powder and causes no turbidity nor precipitation by incorporating a specified amt. of tertiary amino groups in polyurethane resin and adding an org. halide thereinto in a manner that the concn. of the halide is the same as or lower than that of the tertiary amino groups. CONSTITUTION:The polyurethane resin to be used as the binder for a magnetic recording medium is produced by the reaction of polyol having 500 - 3,000 number average mol.wt., chain-extender, active hydrogen compd. containing tertiary amino groups, and org. diisocyanate. The tertiary amino groups are incorporated by 0.01 - 5.0mmol/g into the polyurethane resin, and further an org. halide is added in a manner that the concn. of the halide is same as or lower than that of the tertiary amino groups. The obtd. resin solution is cheap, causes no turbidity nor precipitation, and largely improves dispersibility for magnetic powder and surface property of a magnetic layer.
Patent JP-H09124020-A (JP)
Title: Apparatus and method for sticking sheetlike adhesive
Inventor: SUZUKI KAZUAKI
IPC: B65C9/26
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To facilitate works for sticking a sheetlike adhesive such as anisotropic conductive adhesive sheet with improved efficiency, and to improve the degree of freedom regarding shapes and sizes for adherend and the degree of freedom regarding design for apparatuses to be used for sticking. SOLUTION: The apparatus is for sticking an adhesive layer of a sheetlike adhesive composed at least of the adhesive layer and a release film to an adherend, and composed of a cutting part 20 for cutting the sheetlike adhesive, a supply part 10 that supplies the sheetlike adhesive 1a to the cutting part 20, a temporary holding part 30 that holds the sheetlike adhesive 1a cut at the cutting part 20, and an actuator part 40 that is capable of moving at least in three directions of axes X, Y and Z and transfers the sheetlike adhesive 1a held at the temporary holding part 30 onto an adherend 100 and sticks by pressure sticking the sheetlike adhesive 1a to the adherend 100.
Patent JP-H10127843-A (JP)
Title: Training board for ball game
Inventor: HOTTA MAKOTO
IPC: A63B63/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a training board for ball game which enables wider utilization not only for ball-shooting but also for other training methods by modifying a training board for ball game so far requiring a large space of ground. SOLUTION: In a training board for ball game comprising a board base plate 2 and a support body 3 for supporting the board base plate 2 in a wall, a female thread body 4 is buried at a proper point of the board base plate 2. This female thread 4 is utilized to enable mounting of an antenna for stereoscopically displaying a goal of basketball, a goal area of soccer, a target 6c for kicking training or the like thereby enabling training to match various purposes of ball game.
Patent JP-H07157541-A (JP)
Title: Resin composition for sealing optical semiconductor
Inventor: ASADA YASUTSUGU
IPC: H01L23/29
Filed: 1993-12-10
Abstract: PURPOSE:To obtain the subject composition comprising a specific epoxy resin, a curing agent and a curing accelerator, excellent in transparency, moisture resistance, thermal cycle resistance, and prevented in the deterioration of light transmittance in the near IR light region. CONSTITUTION:This composition comprises (A) an epoxy resin containing an epoxy resin of the formula (R is H or methyl), e.g. 3,3',5,5'-tetramethylbiphenol diglycidylether, in an amount of 10-40wt.% based on the whole amount of the resin, (B) a curing agent such as a multibasic carboxylic acid anhydride, and (C) a curing accelerator such as trimethylamine.
Patent JP-2001128171-A (JP)
Title: Video-audio synchronous reproducing device
Inventor: NISHIMURA KATSUYUKI
IPC: H04N21/44
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous reproducing device for compressed video data and compressed audio data which can eliminate data delays within an extent within which no conspicuous feeling is given to viewers when a data delay occurs due to the insufficient capacity of the device. SOLUTION: When a video processing delay occurs, the video-audio synchronous reproducing device first skips the format converting process on video data by M frames and, when the delay continues, increases the number of skipped frames. When the delay is not eliminated even when the format conversion on the video data of the largest frame is skipped, the device omits the decoding of compressed video data.
Patent JP-H02155356-A (JP)
Title: Facsimile equipment
Inventor: HAYASHI KATSUMI
IPC: H04N1/00
Filed: 1988-12-07
Abstract: PURPOSE:To eliminate the need for the preparation of a top sheet and the transmission of it by reading destination information from a memory when picture information is sent, adding the destination information before the picture information and sending the result. CONSTITUTION:A picture information synthesis section 4 receives picture information from a coding/decoding section, reads destination information stored in a memory 2, adds the destination information to the head of the picture information and the result is sent to a transmission section 5. Thus, the destination information is printed to the head of paper received by an opposite party at every page.
Patent JP-H11139141-A (JP)
Title: Air conditioner unit for vehicle
Inventor: MIZUSHIMA TOKIHIKO
IPC: B60H1/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To ensure a mode providing a difference between blow temperatures of conditioned air in a plurality of blow ports, as the blow mode of an air conditioner unit. SOLUTION: This device comprises an opening forming wall 22 having an evaporator 12 and a heater core 14 to be formed with one side opening 27 feeding conditioned air toward the upper body of an occupant, central opening 28 feeding conditioned air toward a front window 32, and the other side opening 33 feeding conditioned air toward legs of the occupant, mixing chamber 15 formed in an opening inner side of this wall 22, cool air passage r2 making air from the evaporator flow in an opposed region E2 to the one side opening 27 of the mixing chamber 15, hot air passage r1 making air from the evaporator pass the heater core 14 flow in an opposed region E1 to the other side opening 33 of the mixing chamber 15, air amount adjusting damper 13 adjusting air amount ratio of both the passages r2, r1, and a switching damper 16 opening/ closing one side opening, central opening,  and the other side opening.
Patent JP-H10156892-A (JP)
Title: Sealing device an sealing method
Inventor: LAZINSKI PIOTR
IPC: B29C45/27
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent a molten resin from leaking by generating an inclined sealing force between two continuity paths which adjoin an injection molding machine and connect with each other in a contact region and guide pressurized molten resin and sealing the contact region. SOLUTION: A manifold continuity path 50 adjoins directly a nozzle continuity path 42 and are fluid-connected with each other. In addition, a deflected sealing element 52 generating a high elasticity by a high tension steel is brought into contact with a nozzle shoulder part 44 and is arranged in the recessed part 56 on a cylinder. The deflected sealing element 52 constituting a deflected ring generates an inclined sealing force and keeps sealing contact between the nozzle continuity path 42 and the manifold continuity path 50.  When hermetical contact is generated between the deflected sealing element 52 and the nozzle shoulder part 44 and a strong contact condition between an injection nozzle 30 and a hot runner manifold block 32 is formed, the max. sealing force to a contact region 54 is preferentially transmitted along the diameter direction between the nozzle continuity path 42 and the manifold continuity path 50 from the deflected sealing element 52.
Patent JP-H02157451-A (JP)
Title: Device for controlling fuel injection of internal combustion engine
Inventor: HOSAKA HIROSHI
IPC: F02D41/04
Filed: 1988-12-08
Abstract: PURPOSE:To determine the optimum fuel injection quantity by estimating the throttle opening after an intake air quantity calculation delay time during a suction stroke and estimatingly calculating the intake air quantity of an engine based on the model formula of an intake air quantity calculation. CONSTITUTION:When a throttle opening alpha is varied in a transient condition, a control unit 12 estimates the throttle opening after a stroke delay time with respect to intake air quantity calculation delay (stroke delay) by a throttle opening estimating means 18. The intake air quantity of an engine is calculated from a model formula according to this estimated throttle opening, engine speed Ne, and an intake pipe pressure by a throttle valve passing air quantity calculating means 15, an intake pipe pressure calculating means 16, and an intake air quantity calculating means 17 and, based on this, the optimum fuel injection quantity is determined. Thereby, an intake air quantity nearly approximate to an actual intake air quantity is calculated enabling control to be a target air-fuel ratio even at the time of a transient operation.
Patent JP-H05148992-A (JP)
Title: Parting plate
Inventor: HIROKI YASUHIRO
IPC: E04B1/68
Filed: 1991-11-26
Abstract: PURPOSE:To shorten man-hour for mounting a parting plate. CONSTITUTION:A waterproof sheet 21 is provided over a clearance 20 which is formed in the horizontal direction between a lower story outer wall panel 15 mounted on a frame 10 of building structure and an upper story outer wall panel 16 mounted on the frame 10. A fixing section 35 which fixes on at least either of the lower story outer wall panel 15 and the upper wall outer wall panel 16 on outer wall panel is provided in a parting plate 30 which covers the clearance 20 and waterproof sheet 21. Thus, the parting plate 30 is fixed on the outer wall panels 15, 16.
Patent JP-2001128068-A (JP)
Title: Video camera
Inventor: TAMURA SATORU
IPC: H04N5/378
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a video camera capable of recognizing the position of the defective pixel of a solid-state image pickup element and correcting a defect by an inexpensive circuit. SOLUTION: This video camera is provided with an illumination 1, a lens protecting shutter 2, a focus driving device 3, a lens part 4, a CCD driving circuit 5, a CCD image pickup element 6, a microcomputer 8, a black defect level register 10, a black defect judging circuit 11, a white defect level register 12, a white defect judging circuit 13 and a defect correcting circuit 15. When the coordinates of the white defect and the black defect are specified, light entering a lens is adjusted to deviate focusing. By comparing a pixel obtained by these circuits and the value of the black defect or white defect level register 10 or 12, a detective pixel is specified. The circuit 15 corrects color information by judging the defective pixel or not in the order of pixels outputted from the solid-state image-pickup element.
Patent JP-H06139106-A (JP)
Title: Digital control device
Inventor: MATSUMOTO MITSUO
IPC: G06F11/28
Filed: 1992-10-27
Abstract: PURPOSE:To provide a digital control device capable of effectively executing software debugging. CONSTITUTION:In each end of processing of an apparatus control program 22 and return of the using right of a computer system to a system control program 21, the program 21 starts a monitor program 20. At the time of starting, the program 20 judges the existence of key entry based upon information sent from an input part. When key entry exists, which part applies the key entry is judged and a cursor position is moved. When the key entry is obtained from a determination key and the cursor position is on a data part, the value of the data part is adopted as data to be written. When the cursor position is on an address part, an address value displayed on the address part is displayed on its corresponding data part.
Patent JP-H02157528-A (JP)
Title: Utensil of cooking by heating
Inventor: KOBAYASHI SHOZO
IPC: F24C7/06
Filed: 1988-12-09
Abstract: PURPOSE:To make the overall size of a device small and at the same time make it easy to replace a heater for heating by installing a heater brackets at the base of the heater for heating and providing the top plate of the oven frame body located at each of the curved sections of each heater with each heater porcelain insulator so as to engage with each curved section. CONSTITUTION:A heater socket 6 is provided on a side board of an oven frame body 3 which forms an oven 2, and in this heater socket 6 a heater 7 is installed removably and horizontally, and at the base section 7a of the heater 7 a heater bracket 8 is installed. On the top plate 3b of the oven frame body 3 that is located at each of curved sections 7b and 7c of the heater 7 respective heater porcelain insulators 9 and 13 are provided so as to fix respective curved sections 7b and 7c. While the heater 7 is being replaced, namely when the base section 7a of the heater 7 is pulled out of the heater socket 6 that is provided with the bracket 6a for receiving the heater, the heater bracket 8 is brought in contact with the heater porcelain insulator 13 to prevent the other side board 3c of the oven frame body from touching the other side board C of the oven frame body in order to prevent damages to the oven frame body 3 and heater 7 and make the replacement of the heater 7 easy.
Patent JP-H05124918-A (JP)
Title: Antibacterial tribasic calcium phosphate
Inventor: ATSUMI KIMINORI
IPC: A01N25/08
Filed: 1991-10-31
Abstract: PURPOSE:To obtain an antibacterial tribasic calcium phosphate useful as a safely usable antibacterial agent having strong antibacterial activity and free from discoloration with silver by supporting silver and zinc on tribasic calcium phosphate. CONSTITUTION:The objective antibacterial tribasic calcium phosphate is produced by supporting silver and zinc and/or their ions on tribasic calcium phosphate. The antibacterial tribasic calcium phosphate is preferably produced by adding tribasic calcium phosphate to an aqueous solution containing a water- soluble silver salt and a zinc salt dissolved in water, stirring and filtering the mixture to separate the precipitate and washing and drying the precipitate. The amount of silver supported on tribasic calcium phosphate is preferably 0.0001-10wt.% based on the tribasic calcium phosphate and that of zinc is preferably >=5wt.% based on the amount of supported silver.
Patent JP-H04182831-A (JP)
Title: Information processor and processing method
Inventor: KAMATA EIKI
IPC: G06F9/38
Filed: 1990-11-19
Abstract: PURPOSE:To make a storage reference which is locked at a high speed by starting the execution of operation without setting a read operand in an arithmetic execution means when an instruction which requires a long reference time is decoded. CONSTITUTION:An instruction control part 10 reads an instruction to be executed next out of a buffer storage 20, sets the instruction in an instruction register IR, and decodes it to indicate the number of operation kinds to an arithmetic execution part 60. An operand buffer 40 holds the operand from the storage 20 temporarily in an entry into an internal queue. The entry number is generated when the control part 10 decodes the instruction and reported to the operand control part 40 of the storage 20. The operand of the instruction is sent out to the execution part 60 according to the entry number. The execution part 60 performs operation indicated from the control part 10. When an operand read becomes necessary, the execution part 60 sends a read request to the control part 10. When operand fetch becomes necessary, the execution part 60 requests an operand control part 50 to fetch the operand. The control part 50 informs the buffer 40 of the entry number.